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You might want to read a small howto I've created as documentation to my |
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group project at a university |
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(http://www.eti.pg.gda.pl/katedry/ksa/pracownicy/Stanislaw.Raczynski//embedded_gentoo_on_kb92xx_howto.pdf), |
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sections 2, 3 and appendices. Perhaps it will give you some ideas. |
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Beware though, it is incomplete and a bit chaotic. |
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|
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Best wishes, |
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Stanislaw Raczynski |
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|
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Lutz Schönemann wrote: |
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|
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> Hi, |
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> I've problems building an working Cross-Compiler to use it for an i386 |
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> embedded system. Until now I've tried the following two things: |
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> |
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> - Using crossdev: |
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> The crossdev script worked fine and installed the whole toolchain |
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> (stage4: binutils, gcc, linux-headers, etc.). The trouble is that when |
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> I want to merge a packege with this compiler (e.g.: |
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> CFLAGS="-arch=i386" ROOT=/tmp/cross/ CHOST=i386-unknown-linux-gnu |
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> emerge sys-boot/syslinux) it ends up with the message that the |
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> compiler is unable to build executables. |
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> |
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> - Building toolchain manually: |
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> I tried to build a crosscompile-toolchain manually following this HOWTO: |
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> http://dev.gentoo.org/~vapier/CROSS-COMPILE-HOWTO |
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> I have done every step and no errors until step 5. The merge process |
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> terminated with this message: |
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> |
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> grep: ${top_srcdir}/../gcc/version.c: No such file or directory |
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> /usr/i386-unknown-linux-gnu/bin/ld: crt1.o: No such file: No such file |
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> or directory |
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> collect2: ld returned 1 exit status |
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> configure: error: unknown endianess - sorry |
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> |
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> All the Warnings/Errors I have pasted at: |
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> http://nopaste.easy-coding.de/?id=404 |
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> |
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> |
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> Thanks for help |
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> |
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> Lutz Schönemann |
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> |
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|
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-- |
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